AI Agent Engineer: RAG, Tools & Workflows

Ethereum Technologies LLC; Charlotte (NC); On-site; USD 140,000 - 190,000; Full time

Job summary

ETHEREUM TECHNOLOGIES LLC is seeking an AI Engineer to design and implement autonomous agents, RAG pipelines, and agentic workflows. You will work with Cursor AI, LangChain, and AutoGen to develop tools that reason, act, and interact across data sources and APIs.

Join a team focused on scalable AI systems and seamless developer experience, building APIs and orchestration layers for advanced intelligence across platforms.

Qualifications

• Strong programming in Python or Go/Node.js is a plus.
• Experience developing autonomous agents and agentic workflows.

Responsibilities

• Design, develop, and optimize AI agents capable of reasoning, decision‑making, and tool usage.
• Implement and fine‑tune RAG pipelines for contextual knowledge integration.
• Develop, integrate, and manage agentic workflows across APIs, vector stores, and third‑party tools.
• Leverage Cursor AI and similar platforms to prototype and deploy agent‑based applications.
• Collaborate with product teams to implement AI‑driven features with seamless developer experience.
• Build scalable APIs for model access, integration, and service orchestration.
• Stay updated with the latest in LLMs, agent orchestration frameworks, and AI tooling.

Skills

Python

Autonomous agents

Agentic workflows

RESTful APIs

LLMs

Prompt engineering

Multi-agent collaboration

RAG architectures

Tools

Cursor AI

LangChain

AutoGen

Job description

ETHEREUM TECHNOLOGIES LLC is seeking an AI Engineer to design and implement autonomous agents, RAG pipelines, and agentic workflows. You will work with Cursor AI, LangChain, and AutoGen to develop tools that reason, act, and interact across data sources and APIs.

Join a team focused on scalable AI systems and seamless developer experience, building APIs and orchestration layers for advanced intelligence across platforms.